An enthusiastic Black Belt comes to you and states that next Friday morning at 10:15 AM the Project Champion is going to collect 20 temperature measurements inside one of the new Suntouch conveyor ovens at Store 243 to see if these ovens perform the same as the older model currently in use at other stores. She says, "We will be running Minitab to crunch the numbers." You say to her, "Before you do this, I have some questions to ask you about your strategy for this study." She tells you that she only has a few minutes before a meeting with the Champion to discuss the data collection, so you need to make your questions count!